doc

app.py

@@ -68,6 +68,20 @@ def search(query_info):
 
 
 def lunyu_search(query):
+    """
+    Search for relevant critical commentary entries based on an input query from the Analects.
+
+    This function parses the input query, performs a fuzzy search in the indexed original text field,
+    and extracts related critiques. If any numeric index references (e.g., '3·2') are found in the 
+    commentary, it will further retrieve related entries using these references.
+
+    Args:
+        query (str): The input text (a line from the Analects, possibly fuzzy or partial) to search.
+
+    Returns:
+        List[dict]: A list of result entries. Each entry contains the original hit and a list of related entries
+                    under the key "extra", retrieved via index references mentioned in the commentary.
+    """
     return search(query_info=query)